Picture frame



FIG. 1 is a view from the front of a picture frame showing our new design comprising a bowed frame member and a resilient picture backing member;

FIG. 2 is a view from above the picture frame of FIG. 1 showing our new design, the view from below the picture frame being substantially identical; and,

FIG. 3 is a view of the picture frame of FIGS. 1 and 2 from the side showing our new design, the view from the other side being substantially identical;

FIG. 4 is a front view of another embodiment of a picture frame showing our new design comprising a bowed frame member and a resilient picture backing member; and,

FIG. 5 is a view from above the picture frame of FIG. 4 showing our new design; and,

FIG. 6 is a view of the picture frame of FIGS. 4 and 5 from the side showing our new design, the view from the other side being substantially identical. 

The ornamental design for a picture frame, as shown and described. 